| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $228.59 | 13.365% | $259.1411 | $259.14 | $259.15 | $259.10 |
| Purchase #2 | $77.46 | 13.836% | $88.1774 | $88.18 | $88.20 | $88.20 |
| Purchase #3 | $106.79 | 12.326% | $119.9529 | $119.95 | $119.95 | $120.00 |
| Purchase #4 | $91.94 | 4.716% | $96.2759 | $96.28 | $96.30 | $96.30 |
| Purchase #5 | $248.73 | 3.778% | $258.127 | $258.13 | $258.15 | $258.10 |
| Purchase #6 | $212.38 | 10.287% | $234.2275 | $234.23 | $234.25 | $234.20 |
| Purchase #7 | $94.42 | 3.758% | $97.9683 | $97.97 | $97.95 | $98.00 |
| 7 purchase totals = | $1,060.31 | $1,153.8701 | $1,153.88 | $1,153.95 | $1,153.90 | |